| SosaRoastYa vs Lili | 5–6 | 45.45% |
| SosaRoastYa vs Dragunov | 1–10 | 9.09% |
| SosaRoastYa vs Jack-8 | 2–8 | 20.00% |
| SosaRoastYa vs Eddy | 2–8 | 20.00% |
| SosaRoastYa vs Yoshimitsu | 2–6 | 25.00% |
| SosaRoastYa vs Asuka | 2–6 | 25.00% |
| SosaRoastYa vs Kuma | 4–4 | 50.00% |
| SosaRoastYa vs Reina | 5–3 | 62.50% |
| SosaRoastYa vs Victor | 3–5 | 37.50% |
| SosaRoastYa vs King | 2–5 | 28.57% |
| SosaRoastYa vs Hwoarang | 4–3 | 57.14% |
| SosaRoastYa vs Jin | 1–6 | 14.29% |
| SosaRoastYa vs Miary Zo | 3–4 | 42.86% |
| SosaRoastYa vs Steve | 4–2 | 66.67% |
| SosaRoastYa vs Lidia | 2–4 | 33.33% |
| SosaRoastYa vs Clive | 2–4 | 33.33% |
| SosaRoastYa vs Armor King | 3–3 | 50.00% |
| SosaRoastYa vs Azucena | 1–4 | 20.00% |
| SosaRoastYa vs Heihachi | 1–4 | 20.00% |
| SosaRoastYa vs Alisa | 1–3 | 25.00% |
| SosaRoastYa vs Lee | 0–4 | 0.00% |
| SosaRoastYa vs Leroy | 0–4 | 0.00% |
| SosaRoastYa vs Jun | 1–3 | 25.00% |
| SosaRoastYa vs Paul | 2–1 | 66.67% |
| SosaRoastYa vs Lars | 0–3 | 0.00% |
| SosaRoastYa vs Xiaoyu | 0–2 | 0.00% |
| SosaRoastYa vs Bryan | 0–2 | 0.00% |
| SosaRoastYa vs Feng | 0–2 | 0.00% |
| SosaRoastYa vs Shaheen | 2–0 | 100.00% |
| SosaRoastYa vs Fahkumram | 0–2 | 0.00% |
| SosaRoastYa vs Law | 0–1 | 0.00% |
| SosaRoastYa vs Claudio | 1–0 | 100.00% |
| SosaRoastYa vs Panda | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.